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Title:
INHIBITOR OF BRUTON TYROSINE KINASE
Document Type and Number:
WIPO Patent Application WO/2020/098716
Kind Code:
A1
Abstract:
Disclosed is a compound of formula (I) with a Btk inhibitory activity, wherein all the variables are as defined herein. The compound can be used for the treatment of diseases such as autoimmune diseases, xenogeneic immune diseases, cancers or thromboembolic diseases. Also disclosed is a pharmaceutical composition comprising a compound of formula (I). Futher provided is a compound capable of inhibiting Bruton tyrosine kinase activity by covalent binding. (I)

Inventors:
PAN ZHENGYING (CN)
JIAO ZHAODONG (CN)
LI XITAO (CN)
TAO GUANYU (CN)
SHI YANXIA (CN)
ZHANG RUI (CN)
Application Number:
PCT/CN2019/118136
Publication Date:
May 22, 2020
Filing Date:
November 13, 2019
Export Citation:
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Assignee:
BEIJING RECIPROCAPHARMACEUTICALS CO LTD (CN)
International Classes:
A61K31/517; C07D401/04; A61P35/00
Domestic Patent References:
WO2008068507A22008-06-12
WO2008068507A22008-06-12
WO2008020203A12008-02-21
WO2013060098A12013-05-02
WO2001098290A22001-12-27
Foreign References:
CN102123991A2011-07-13
CN101610676A2009-12-23
US6326469B12001-12-04
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Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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